Beta Williamson County, TX only — data and coverage are limited during early access.

15709 MONONA CV, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed2 bath1,290 sqftBuilt 1986

Property at a Glance

This home is estimated between $284,929 and $535,299, with a best estimate of $442,606. That places the property below the R230592E - WOODS / MEADOWS OF BRUSHY CREEK median of $534,481, in a neighborhood that declined 2.4% over the past year.

Estimated Value Range

$284,929 $535,299
Best Estimate
$442,606
WCAD Value
$362,785
High Confidence

Based on 5 comparable properties(5 in the same subdivision)

Based on 5 comparable properties in R230592E - WOODS / MEADOWS OF BRUSHY CREEK, this home's estimated market value is between $284,929 and $535,299. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

16426 PARALEE CV, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,521 sqft Built 1996
Raw Value $624,526
Adjusted Value $442,606

Adjusted -$79,503 for 231 sqft less living space and -$102,417 for being older. Net adjustment: -$181,920.

15706 MONONA CV, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,599 sqft Built 1986
Raw Value $391,277
Adjusted Value $284,929

Adjusted -$106,348 for 309 sqft less living space. Net adjustment: -$106,348.

15900 NEENAH CV, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,636 sqft Built 1986
Raw Value $531,060
Adjusted Value $433,394

Adjusted -$119,082 for 346 sqft less living space and +$21,416 for having a garage. Net adjustment: -$97,666.

16104 FRITSCH CV, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,365 sqft Built 1993
Raw Value $630,775
Adjusted Value $533,270

Adjusted -$25,813 for 75 sqft less living space and -$71,692 for being older. Net adjustment: -$97,505.

15709 DELAVAN CV, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,426 sqft Built 1989
Raw Value $612,831
Adjusted Value $535,299

Adjusted -$46,807 for 136 sqft less living space and -$30,725 for being older. Net adjustment: -$77,532.

The Neighborhood

This home is valued 32.1% below the R230592E - WOODS / MEADOWS OF BRUSHY CREEK median of $534,481. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 2.4% over the past year.

R230592E - WOODS / MEADOWS OF BRUSHY CREEK

below average
1,552 Properties
$534,481 Median Value
-2.4% YoY Change
2% Have Pool
95% Have Garage
This Home
$362,785
Median
$534,481

This home is -32.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,944 across all districts. With a homestead exemption claimed, that drops to $5,627 — saving $1,317 per year. That's $469 per month a buyer should budget. The assessed value increased roughly in line with the neighborhood, so a tax protest is unlikely to yield significant savings.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$3,240
Brushy Creek MUDMUD0.3868%$1,403
Williamson CountyCounty0.3694%$1,340
Austin Community Collegespecial0.1034%$375
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$363
Williamson County FM/RdCounty0.0443%$161
Upper Brushy Creek WCIDWater0.0170%$62
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$6,944

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $442,606 would pay approximately $2,763 per month (principal and interest only, excluding taxes and insurance).

Data sourced from Williamson County Appraisal District (WCAD), Texas Education Agency (TEA), and Federal Reserve Economic Data (FRED). Assessment values reflect the appraisal district's estimate, not market sale prices. Report generated 4/18/2026.

View full property details